2022 Cadillac XT6 vs 2021 Buick Enclave
Overview | |
MSRP$40,300 | MSRP$48,595 |
Listings554 | Listings359 |
Ratings & Reviews | |
User Reviews | User Reviews |
Expert reviews6.3 out of 10 | Expert reviews6.3 out of 10 |
Pros
Cons
| Pros
Cons
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2021 Buick Enclave Reviews SummaryBuick’s best crossover SUV is its biggest crossover SUV, and especially when equipped with its top trim level. The 2021 Buick Enclave Avenir is stylish and upscale, roomy and quiet, and powerful, and athletic. More than any other vehicle in the automaker’s four SUV lineup, the Enclave is what best represents Buick’s past, if not its electrified future. But this SUV certainly is no bargain. | |
2022 Cadillac XT6 Reviews SummaryRaise your hand if you remember the Cadillac Cimarron. A quick-and-dirty response to the surging popularity of small European luxury vehicles like the BMW 3 Series, the Cimarron was based on the Chevy Cavalier, a fact apparently lost on only the poor saps who bought one. Forty years later, the 2022 Cadillac XT6 reminds us of that fiasco. A midsize, three-row crossover plugged into the gap between the smaller XT5 and the hulking Escalade, the XT6 is built in Spring Hill, Tennessee, where General Motors also churns out GMC Acadias. The differentiation and execution are much better this time around, but the XT6 still strikes us as a hasty rush-job to capitalize on a popular segment. | |
No video found | No video found |
Popular Features & Specs | |
Engine3.6L 310 hp V6 | Engine2.0L 235 hp I4 |
Drive TrainFWD | Drive TrainFWD |
Seating Capacity7 | Seating Capacity7 |
Horsepower310 hp @ 6800 rpm | Horsepower235 hp @ 5000 rpm |
MPG City18 | MPG City21 |
MPG Highway26 | MPG Highway27 |
Engine | |
Engine Name3.6L 310 hp V6 | Engine Name2.0L 235 hp I4 |
Torque266 lb-ft @ 2800 rpm | Torque258 lb-ft @ 1500 rpm |
Horsepower310 hp @ 6800 rpm | Horsepower235 hp @ 5000 rpm |
DrivetrainFWD | DrivetrainFWD |
Fuel Economy | |
MPG City18 | MPG City21 |
MPG Highway26 | MPG Highway27 |
Interior | |
Seating Capacity7 | Seating Capacity7 |
Key Features | |
Sunroof/Moonroof | Sunroof/MoonroofStandard |
Safety | |
Front Crash Overall4 | Front Crash Overall5 |
Side Crash Overall5 | Side Crash Overall5 |
Dimensions & Capacity | |
Cargo Space23.6 cu ft | Cargo Space12.6 cu ft |
Curb Weight4359 lbs | Curb Weight4362 lbs |
Height69.9 in | Height69.9 in |
Length204.3 in | Length198.5 in |
Width89.3 in | Width77.3 in |
Wheelbase120.9 in | Wheelbase112.7 in |
Maximum Payload1814 lbs | Maximum Payload1639 lbs |
Number of doors4 | Number of doors4 |
Maximum Towing Capacity5000 lbs | Maximum Towing Capacity1000 lbs |
Overview | ||
MSRP | $40,300 | $48,595 |
Listings | ||
Ratings & Reviews | ||
User reviews | ||
Expert reviews | 6.3 out of 10Read full review | 6.3 out of 10Read full review |
Pros & cons | Pros
Cons
| Pros
Cons
|
Summary | Buick’s best crossover SUV is its biggest crossover SUV, and especially when equipped with its top trim level. The 2021 Buick Enclave Avenir is stylish and upscale, roomy and quiet, and powerful, and athletic. More than any other vehicle in the automaker’s four SUV lineup, the Enclave is what best represents Buick’s past, if not its electrified future. But this SUV certainly is no bargain. | Raise your hand if you remember the Cadillac Cimarron. A quick-and-dirty response to the surging popularity of small European luxury vehicles like the BMW 3 Series, the Cimarron was based on the Chevy Cavalier, a fact apparently lost on only the poor saps who bought one. Forty years later, the 2022 Cadillac XT6 reminds us of that fiasco. A midsize, three-row crossover plugged into the gap between the smaller XT5 and the hulking Escalade, the XT6 is built in Spring Hill, Tennessee, where General Motors also churns out GMC Acadias. The differentiation and execution are much better this time around, but the XT6 still strikes us as a hasty rush-job to capitalize on a popular segment. |
Video | No video found | No video found |
Popular Features & Specs | ||
Engine | 3.6L 310 hp V6 | 2.0L 235 hp I4 |
Drive Train | FWD | FWD |
Seating Capacity | 7 | 7 |
Horsepower | 310 hp @ 6800 rpm | 235 hp @ 5000 rpm |
MPG City | 18 | 21 |
MPG Highway | 26 | 27 |
Engine | ||
Engine Name | 3.6L 310 hp V6 | 2.0L 235 hp I4 |
Torque | 266 lb-ft @ 2800 rpm | 258 lb-ft @ 1500 rpm |
Horsepower | 310 hp @ 6800 rpm | 235 hp @ 5000 rpm |
Drivetrain | FWD | FWD |
Fuel Economy | ||
MPG City | 18 | 21 |
MPG Highway | 26 | 27 |
Interior | ||
Seating Capacity | 7 | 7 |
Key Features | ||
Sunroof/Moonroof | Standard | |
Safety | ||
Front Crash Overall | 4 | 5 |
Side Crash Overall | 5 | 5 |
Dimensions & Capacity | ||
Cargo Space | 23.6 cu ft | 12.6 cu ft |
Curb Weight | 4359 lbs | 4362 lbs |
Height | 69.9 in | 69.9 in |
Length | 204.3 in | 198.5 in |
Width | 89.3 in | 77.3 in |
Wheelbase | 120.9 in | 112.7 in |
Maximum Payload | 1814 lbs | 1639 lbs |
Number of doors | 4 | 4 |
Maximum Towing Capacity | 5000 lbs | 1000 lbs |
Previously, the Buick brand experienced fluctuating design phases, but the 2021 Buick Enclave signaled a return to form, echoing the classic appeal of large, impressive American vehicles. The Enclave, in its Avenir trim, especially stood out with its sophisticated grille design and shiny chrome accents, enveloping occupants in a minimalist yet opulent two-tone interior although the wood accents fell short of genuine. In contrast, the Cadillac XT6 presented an altogether slimmer, more vertical appearance that didn’t quite mark it distinctively among its peers. Though stylishly configured, especially in the upmarket trims with polished alloy wheels, its interior feel and general ambiance didn't scream unique but rather blended into the wider GM lineup—a stark contrast to the Enclave’s deeper reach for luxury.














Under the hood, both SUVs were configured differently to cater to distinct driving preferences. The Buick Enclave boasted a robust 3.6-liter V6 across all trims, offering a capable 310 horsepower which sufficed in providing a nimble feel despite its larger size, and it managed to maintain an EPA-rated 21 mpg combined. The Buick’s handling and ride quality, especially with the premium-tuned suspension, offered a highly composed driving experience. Cadillac's XT6, using the same V6 in higher trims, matched the horsepower but was available with a less powerful turbocharged 2.0-liter four-cylinder in base trims. Although athletic on winding roads, and similarly fuel-efficient, the XT6’s overall drive experience leaned more towards tranquility than thrill, possibly detracting from the excitement expected at its price point.
Space utilization inside both SUVs underscored their roles as family haulers. The Buick Enclave shone with its sprawling interior providing ample room and comfort across three rows with up to 97.6 cubic feet of cargo space with seats folded, a testament to its practical design. It outshined the Cadillac XT6, which though comfortable up front, offered less generous third-row and cargo space, totaling 78.7 cubic feet. This difference highlighted the Enclave's superior capability to double as a cargo hauler without compromising passenger comfort.
In the arena of infotainment and technology, both vehicles showed strengths but also some missed opportunities. The Enclave’s technology suite was robust but its 8-inch touchscreen and limited integration with newer digital assistant applications posed a slight drawback. Similarly, the Cadillac XT6, despite offering technologically advanced driving aids like Super Cruise, was hampered by an equally small touchscreen and the lack of digital instrumentation—features that are becoming staples in luxury segments.
CarGurus highlights

According to CarGurus experts, the overall rating for the 2021 Buick Enclave is 6.3 out of 10, while the 2022 Cadillac XT6 scores 6.3 out of 10. Positioned equally in CarGurus' ratings, your choice might depend more on specific needs than overall superiority. However, for those prioritizing spacious interiors and a classically luxurious ride, the Buick Enclave edges out as a slightly more compelling choice, especially for families needing versatile space combined with comfort.
Choose the 2022 Cadillac XT6 if:
- Cutting-edge technology like Super Cruise appeals to you for long highway drives.
- You prioritize top safety ratings in a slightly more compact luxury SUV.
- You are fine with sacrificing some interior space for advanced tech features.
Choose the 2021 Buick Enclave if:
- You value interior space and comfort for family and cargo.
- You prefer a more traditional luxury feel with modern nuances.
- You are looking for a smooth and serene ride suited for varied driving environments.
CarGurus highlights

According to CarGurus experts, the overall rating for the 2021 Buick Enclave is 6.3 out of 10, while the 2022 Cadillac XT6 scores 6.3 out of 10. Positioned equally in CarGurus' ratings, your choice might depend more on specific needs than overall superiority. However, for those prioritizing spacious interiors and a classically luxurious ride, the Buick Enclave edges out as a slightly more compelling choice, especially for families needing versatile space combined with comfort.
Choose the 2022 Cadillac XT6 if:
Shop Now- Cutting-edge technology like Super Cruise appeals to you for long highway drives.
- You prioritize top safety ratings in a slightly more compact luxury SUV.
- You are fine with sacrificing some interior space for advanced tech features.
Choose the 2021 Buick Enclave if:
Shop Now- You value interior space and comfort for family and cargo.
- You prefer a more traditional luxury feel with modern nuances.
- You are looking for a smooth and serene ride suited for varied driving environments.

By: CarGurus + AI
At CarGurus, our team of experienced automotive writers remain at the heart of our content operation, conducting hands-on car tests and writing insightful guides that are backed by years of industry experience. To complement this, we are harnessing AI to make our content offering more diverse and more helpful to shoppers than ever. To achieve this, our AI systems are based exclusively on CarGurus content, ratings and data, so that what we produce is both unique to CarGurus, and uniquely helpful to car shoppers.








































